Spectroscopic methods in the analysis of wear particles

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26620%2F23%3APU150400" target="_blank" >RIV/00216305:26620/23:PU150400 - isvavai.cz</a>

Result on the web

<a href="https://link.springer.com/article/10.1007/s11696-023-03007-8" target="_blank" >https://link.springer.com/article/10.1007/s11696-023-03007-8</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s11696-023-03007-8" target="_blank" >10.1007/s11696-023-03007-8</a>

Result language

angličtina

Original language name

Spectroscopic methods in the analysis of wear particles

Original language description

Detailed characteristics wear particles formed in various brake pads were done. Our study was focused on identification structure and chemical composition of powder particles released by brake abrasion. The experimental studies were carried out using Mossbauer spectroscopy, X-ray powder diffraction, scanning electron microscopy and magnetic measurements. Structure and chemical composition of the original brake pads and disc samples were compared with the results obtained for wear particles. The chemical and phase composition of wear particles is in large part similar to composition of the original brake pads. Wear particles contained mainly various types of iron oxides, iron and iron carbon metallic particles. The part of the wear particles showed paramagnetic behaviour at room temperature. The sample with fully paramagnetic wear particles behaviour was subjected low temperature Mossbauer and magnetic measurements. The results indicate transition interval corresponding to magnetically ordered states-ferro/antiferromagnetic.

Czech name

—

Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

10405 - Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)

Project

<a href="/en/project/LM2018110" target="_blank" >LM2018110: CzechNanoLab research infrastructure</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2023

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

CHEMICAL PAPERS

ISSN

2585-7290

e-ISSN

—

Volume of the periodical

77

Issue of the periodical within the volume

12

Country of publishing house

SK - SLOVAKIA

Number of pages

11

Pages from-to

7319-7329

UT code for WoS article

001077046200001

EID of the result in the Scopus database

2-s2.0-85168571477